lib/coll: remove private types from public signatures

[nit.git] / lib / standard / collection / array.nit

diff --git a/lib/standard/collection/array.nit b/lib/standard/collection/array.nit
index c664719..36e878b 100644 (file)
--- a/lib/standard/collection/array.nit
+++ b/lib/standard/collection/array.nit
@@ -457,8 +457,8 @@ class ArrayMap[K: Object, E]
                end
        end
 
-       redef var keys: ArrayMapKeys[K, E] = new ArrayMapKeys[K, E](self)
-       redef var values: ArrayMapValues[K, E] = new ArrayMapValues[K, E](self)
+       redef var keys: RemovableCollection[K] = new ArrayMapKeys[K, E](self)
+       redef var values: RemovableCollection[E] = new ArrayMapValues[K, E](self)
 
        # O(1)
        redef fun length do return _items.length